How to code review with push instead of pull

Can bots review during push event on github as well? I set it as below but it doesn't seem to work. Is there a way?
API_KEY registered successfully.

.github/workflows/cr.yml

name: Code Review

permissions:
contents: read
pull-requests: write

on:
pull_request:
branches:
- main
types: [opened, reopened, synchronize]
push:
branches:
- main
jobs:
test:
runs-on: ubuntu-latest
steps:
- uses: anc95/ChatGPT-CodeReview@main
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
LANGUAGE: Chinese
OPENAI_API_ENDPOINT: https://api.openai.com/v1
MODEL: gpt-3.5-turbo-1106

Start with the .github/workflows/cr.yml workflow and the anc95/ChatGPT-CodeReview@main action configuration. Check how the action handles pull_request and push events, then verify what configuration is needed for reviews triggered by pushes to main. Done means the workflow runs successfully on the intended push event and performs a code review.